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From "Davanum Srinivas (JIRA)" <axis-...@ws.apache.org>
Subject [jira] Commented: (AXIS-2021) String Array Regression causes SAXException: Found character data ...
Date Thu, 09 Jun 2005 23:25:16 GMT
    [ http://issues.apache.org/jira/browse/AXIS-2021?page=comments#action_12313204 ] 

Davanum Srinivas commented on AXIS-2021:
----------------------------------------

Tom,

yes, you are right...a .NET client with the original wsdl works fine with the server-side
code generated from the original wsdl. So the problem is out array serializer. Here is the
bad soap message from our client. See the extra xsi:type stuff...if we get rid of it, then
all's well.

-- dims

<?xml version="1.0" encoding="UTF-8"?>
   <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <soapenv:Body>
         <lookupConceptCodesByProperty xmlns="urn:hl7.org/CTSVAPI">
            <codeSystem_id>2.16.840.1.113883.5.4</codeSystem_id>
            <matchText>TEXT</matchText>
            <matchAlgorithm_code>StartsWithIgnoreCase</matchAlgorithm_code>
            <language_code>en</language_code>
            <activeConceptsOnly>true</activeConceptsOnly>
            <properties xsi:type="ns1:ArrayOf_xsd_string" xmlns:ns1="urn:hl7.org/CTSVAPI">textualPresentation1</properties>
            <properties>textualPresentation2</properties>
            <properties>textualPresentation3</properties>
            <properties>textualPresentation4</properties>
            <mimeTypes xsi:type="ns2:ArrayOf_xsd_string" xmlns:ns2="urn:hl7.org/CTSVAPI">A</mimeTypes>
            <mimeTypes>B</mimeTypes>
            <mimeTypes>C</mimeTypes>
            <timeout>0</timeout>
            <sizeLimit>10</sizeLimit>
         </lookupConceptCodesByProperty>
      </soapenv:Body>
   </soapenv:Envelope>



> String Array Regression causes SAXException: Found character data ...
> ---------------------------------------------------------------------
>
>          Key: AXIS-2021
>          URL: http://issues.apache.org/jira/browse/AXIS-2021
>      Project: Axis
>         Type: Bug
>   Components: Serialization/Deserialization
>     Versions: 1.2
>  Environment: Server - Tomcat 5.0.25 on Java 1.4.2_01 on Fedora Core 3
> Client - Axis running on Java 1.4.2_05 On Window XP SP2
>     Reporter: Dan Armbrust
>     Priority: Blocker
>  Attachments: VocabBrowser.wsdl, VocabBrowser.wsdl, java.zip
>
> This seems to be a serious regression bug... But maybe I'm doing something wrong...
> I was using 1.2 RC2, and everything was working for me.  Now under 1.2 final, the handling
of arrays appears broken.
> Here is the error:
> org.apache.axis.AxisFaultorg.xml.sax.SAXException: Found character data inside an array
element while deserializing
> Here is the message that it choked on:
> <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
>  <soapenv:Body>
>    <getSupportedMatchAlgorithmsResponse xmlns="urn://hl7.org/CTSVAPI">
>      <getSupportedMatchAlgorithmsReturn xmlns:ns1="urn://hl7.org/CTSVAPI" xsi:type="ns1:ArrayOf_xsd_string">IdenticalIgnoreCase</getSupportedMatchAlgorithmsReturn>
>      <getSupportedMatchAlgorithmsReturn>StartsWithIgnoreCase</getSupportedMatchAlgorithmsReturn>
>      <getSupportedMatchAlgorithmsReturn>EndsWithIgnoreCase</getSupportedMatchAlgorithmsReturn>
>      <getSupportedMatchAlgorithmsReturn>ContainsPhraseIgnoreCase</getSupportedMatchAlgorithmsReturn>
>    </getSupportedMatchAlgorithmsResponse>
>  </soapenv:Body>
> </soapenv:Envelope>
> What it is supposed to be returning is a simple String[].
> A snippit  from the wsdl file:
>   <element name="getSupportedMatchAlgorithms">
>    <complexType/>
>   </element>
>   <element name="getSupportedMatchAlgorithmsResponse">
>    <complexType>
>     <sequence>
>      <element maxOccurs="unbounded" name="getSupportedMatchAlgorithmsReturn" type="xsd:string"/>
>     </sequence>
>    </complexType>
>   </element>
> So I don't know why that ArrayOf_xsd_string gunk is in the response.
> My build process is kind of complicated - my initial definition of the API is in IDL.
 The idl is compiled into Java.  Then, my WSDL is generated by the java2wsdl tool, using the
"-y WRAPPED"  option.
> Then, I generate java using wsdl2java tool - and I implement my API using the resulting
java classes.  One thing that I noted here, was that 1.2 rc2 generated  "ArrayOf_X" classes
 for each array object, while 1.2 final does not generate any ArrayOf_X classes.
> Finally I install the code into my Axis server, and try it out.  I can call most of the
methods in my API - but anything that returns an a String Array throws the SAXException (as
noted above) while trying to parse the response, which has stuff in it it shouldn't.
> Dan

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